<template>
    <div class="content">
        <div class="item  border-bottom" v-for="item in categoryList" :key="item.title">
            <div class="item-title">
                <span></span>
                {{item.title}}</div>
            <div class="item-children" v-if="item.children" >
                <detail-list :categoryList="item.children"></detail-list>
            </div>
        </div>
    </div>
</template>
<script>
export default {
  name: 'DetailList',
  props: {
    categoryList: {
      type: Array
    }
  }
}
</script>
<style lang="stylus" scoped>
.item-title
    line-height .8rem
    font-size .32rem
    padding 0 .2rem
    span
        position relative
        top .06rem
        left .06rem
        display inline-block
        width .36rem
        height .36rem
        background url(http://s.qunarzz.com/piao/image/touch/sight/detail.png) 0 -.45rem no-repeat
        margin-right .1rem
        background-size .4rem 3rem
.item-children
    padding 0 .2rem
</style>
